Answerable by design.
Every output our systems produce can be interrogated: claim, run, persona, engine. Every piece of infrastructure we ship is built so the question "why?" has a real answer.
An AI systems studio.
We build AI that you can ask why. Two products today. Glasshouse rehearses decisions against a simulated public; Brew Chai is the orchestration layer for engineering teams that ship with AI. Advisory and Executive Training are how we sit with leadership teams adopting both.
Made in Germany. Built for the world.
We engineer to the standard German engineering is known for. Production-grade AI built with the discipline that comes from selling into environments where "just trust it" is not an answer: regulated industries, security reviews, board-level governance.
GDPR's right to explanation. The EU AI Act's transparency requirements. The German tradition of Nachvollziehbarkeit, the right to understand what is being decided about you and how. These are not constraints we work around. They are the bar we build to. The result is a product whose promise is "you can always ask why, and we will always have an answer," and that promise holds up wherever your team, your customers, or your auditors happen to sit.
You do not have to trust our systems. You can interrogate them. Every claim is footnoted, every run is diagnosed, every simulated stakeholder is askable, and every line of the engine is readable by your security team. The buyers who care about that show up everywhere, from Berlin to Boston to Riyadh.
Four working principles the rest of the work is checked against.
Production-grade.
Built to run, not to demo. Monitoring, auditability, cost control, error handling, and the unglamorous operational surface that makes a system actually land inside a client organisation.
Orchestrated, not single-agent.
Multiple specialised agents with defined roles, quality gates, and state. A single-model conversational interface is the demonstration you give before you build the real thing.
Made in Germany. Deployed worldwide.
Built to the engineering standard our home market expects, then shipped to clients on every continent. Regulatory fluency, German thoroughness, global delivery.
// in our own hands
Using our own tools
We rehearsed our own positioning with Glasshouse before we shipped it. The simulation told us to kill a word. We did.
// where we work
Berlin. Where the work gets done.
01 / Engineering depth
One of the deepest engineering talent pools in Europe sits within reach.
02 / Regulatory neighbourhood
Brussels is two hours by train. We stay close to the rules our clients ship under.
03 / Built to last
Berlin builds things that are meant to last. We share the premise.
We hire quietly, occasionally, from people who already know our work.
See open roles